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Warranty: | 12months |
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Product Description
Oil and Gas Production Subsurface Sucker Rod Pump(Rod Type)
Specification | Nominal Pump Bore (in) | Plunger Length(ft) | Max.O.D.(mm) | Rod(in) | Tubing(in) | Pump Constant (m3/d) | Stroke (m) |
20-112RHBC | 1.12 | 4~6 | 46.7 | 3/4 | 2 3/8 | 0.92 | ≤7.5 |
20-112RHBM | 44.7 | ||||||
20-125RHBC | 1.25 | 47.5 | 3/4 | 2 3/8 | 1.14 | ||
20-125RHBM | 44.7 | ||||||
25-150RHBC | 1.5 | 59.5 | 3/4 | 2 7/8 | 1.64 | ||
25-150RHBM | 55.6 | ||||||
25-175RHBC | 1.75 | 59.5 | 3/4 | 2 7/8 | 2.24 | ||
25-175RHBM | 55.6 | ||||||
30-225RHBC | 2.25 | 72.1 | 3/4 | 3 1/2 | 3.69 | ||
30-225RHBM | 71.7 |
Oil and Gas Production Subsurface Sucker Rod Pump (Tubing Type)
Pump designation | Pump Bore(in) | Length of Plunger (mm) | Range of Stroke (mm) | Pump Constant (m3/d) | Size of matched tubing (in) | Size of connecting Sucker Rod(mm) | Length of extension Coupling |
25-125 | 1.25 | 600-1200 | 600-1200 | 1.14 | 2-1/2 2-7/8 | 16 | 300-900 |
25-150 | 1.5 | 1.642 | 2-1/2 2-7/8 | 16 | |||
25-175 | 1.75 | 2.235 | 2-1/2 2-7/8 | 16 | |||
20-175 | |||||||
25-225 | 2.25 | 3.694 | 2-7/8 | 19 | |||
25-275 | 2.75 | 5.518 | 2-7/8 | 22 | |||
30-275 | 2.75 | 5.518 | 3-1/2 | 22 | |||
30-325 | 3.25 | 7.707 | 3-1/2 | 22 | |||
30-375 | 3.75 | 10.261 | 3-1/2 | 25 | |||
40-375 | 3.75 | 10.261 | 4 | 25 |
Oil and Gas Production Subsurface Sucker Rod Pump Adaptive Capacity
No. | Item | Rod pump | Tubing pump | ||
Standing barrel | Traveling barrel | ||||
Top anchor | Bottom anchor | ||||
1 | Pump radial& Displacement | smaller | smaller | smaller | large |
2 | Whether Unloading | no | no | no | yes |
3 | cost | high | high | higher | lower |
4 | Anti-leakage | bad | bad | better | good |
5 | Inclined well | good | good | bad | normal |
6 | Deep pumping capacity | bad | good | bad | better |
7 | Stroke Length | long | long | short | long |
8 | Check cycle | longer | shorter | longer | long |
9 | Flow design | good | good | worse | better |
10 | Fluid viscosity(cP) | About 400 | About 400 | Less than400 | About 400 |
11 | Gas Compression ratio | larger | larger | smaller | smaller |
12 | Liquid level | low | lower | higher | higher |
13 | Anti-Sandiness | better | worse | good | better |
15 | Anti- corrosion | normal | normal | normal | better |
16 | Adapt to the bad environment | normal | normal | normal | better |
Product Photos